22153803

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{8053}}^1$

素因数の和:8194

約数の個数: 16

約数和(自身を含む): 34020096

約数和(自身を除く): 11866293

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 8053, 24159, 56371, 169113, 1054943, 3164829, 7384601, 22153803]

約数ペア:

[(1, 22153803), (3, 7384601), (7, 3164829), (21, 1054943), (131, 169113), (393, 56371), (917, 24159), (2751, 8053)]